Thanks, you guys are legends![]()
Thanks, you guys are legends![]()
Chris, don't suppose you have one which deletes the entire accessibility registry entry?Originally Posted by ChrisH
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This is now in the wiki in vbscript form.
Goto:
http://www.edugeek.net/wiki/index.ph..._High_Contrast
Ryan (20th March 2008)

I am updating a Dell image at the moment. I have taken this "opportunity" to deny the Students security group access to the Registry keys:
HKCU\Control Panel\Accessability\Stickykeys\
and
HKCU\Control Panel\Accessability\HighContrast
It didn't work!So I have taken the ticks out in Contol Panel/Accessibility Options [Keyboard/Display/General]
We have no users in school at the momnet who would need to use High Contrast so this solution suits me as I am updating the station images anyway.
I have some reg edits if you want them? for sticky keys and high contrast. They take a second to apply

both high contrast and sticky key patch
projector1 (6th November 2010)
This has just made my day... it has become the new game of our students to change the screens to high res and put sticky keys on! We spoilt their fun with the screen rotation patch for intel gfx.
Thanks guys
That Administrative Template doesn't work because it's wrong. Try this;
CLASS USER
CATEGORY "Additional Settings"
POLICY "Restrict Use of Sticky Keys"
EXPLAIN "This policy disables the use of Sticky Keys"
KEYNAME "Control Panel\Accessibility\StickyKeys"
VALUENAME "Flags"
VALUEON "511"
VALUEOFF "510"
END POLICY
END CATEGORY
Hope this helps ya.
Have you Seen
Disable "Ease of access" Settings from the Windows Logon Screen via GPO
Pete
Here's some more information that might be helpful,
Disable High Contrast with Group Policy
Disable Accessibility Options with Group Policy
Pete
PeteNetLive
Anyone still looking for ADM
then copy below into something.adm - Works fine on Win7
CLASS MACHINE
CLASS USER
CATEGORY "Control Panel"
CATEGORY "Accessibility Lockdown"
KEYNAME "Software\Policies\Accessibility"
POLICY "Automatic Reset"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "TimeoutConfig"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\Timeout"
VALUENAME "Flags"
VALUE "3"
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\Timeout"
VALUENAME "Flags"
VALUE "2"
END ACTIONLISTOFF
PART "Timeout after idle for" DROPDOWNLIST
REQUIRED
KEYNAME "Control Panel\Accessibility\Timeout"
VALUENAME "TimeToWait"
ITEMLIST
NAME "5 minutes"
VALUE "300000"
NAME "10 minutes"
VALUE "600000"
NAME "15 minutes"
VALUE "900000"
NAME "20 minutes"
VALUE "1200000"
NAME "25 minutes"
VALUE "1500000"
NAME "30 minutes"
VALUE "1800000"
END ITEMLIST
END PART
END POLICY
POLICY "Disable StickyKeys (including shortcut)"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "StickyKeysLockdown"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\StickyKeys"
VALUENAME "Flags"
VALUE "506"
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\StickyKeys"
VALUENAME "Flags"
VALUE "510"
END ACTIONLISTOFF
END POLICY
POLICY "Disable FilterKeys (including shortcut)"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "FilterKeysLockdown"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\Keyboard Response"
VALUENAME "Flags"
VALUE "122"
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\Keyboard Response"
VALUENAME "Flags"
VALUE "126"
END ACTIONLISTOFF
END POLICY
POLICY "Disable ToggleKeys (including shortcut)"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "ToggleKeysLockdown"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\ToggleKeys"
VALUENAME "Flags"
VALUE "58"
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\ToggleKeys"
VALUENAME "Flags"
VALUE "62"
END ACTIONLISTOFF
END POLICY
POLICY "Disable High Contrast (including shortcut)"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "HighContrastLockdown"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\HighContrast"
VALUENAME "Flags"
VALUE "122"
VALUENAME "Pre-High Contrast Scheme"
VALUE ""
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\HighContrast"
VALUENAME "Flags"
VALUE "126"
END ACTIONLISTOFF
END POLICY
POLICY "Disable MouseKeys (including shortcut)"
KEYNAME "Software\Policies\Accessibility"
VALUENAME "MouseKeysLockdown"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
ACTIONLISTON
KEYNAME "Control Panel\Accessibility\MouseKeys"
VALUENAME "Flags"
VALUE "58"
END ACTIONLISTON
ACTIONLISTOFF
KEYNAME "Control Panel\Accessibility\MouseKeys"
VALUENAME "Flags"
VALUE "62"
END ACTIONLISTOFF
END POLICY
END CATEGORY
END CATEGORY
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